CVE-2023-23469 : Exploit Details and Defense Strategies

This CVE-2023-23469 pertains to an information disclosure vulnerability in IBM Cloud Pak for Business Automation. The vulnerability was published by IBM on February 1, 2023.

Understanding CVE-2023-23469

This section will delve into the specifics of CVE-2023-23469, including its description, impact, technical details, and mitigation strategies.

What is CVE-2023-23469?

The vulnerability in IBM Cloud Pak for Business Automation allows web pages to be stored locally, potentially enabling another user on the system to read sensitive information. This has been identified as IBM X-Force ID: 244504.

The Impact of CVE-2023-23469

The impact of this vulnerability is rated as medium severity with a base score of 4.0. It has a low confidentiality impact and does not require any special privileges for exploitation. The attack complexity is low, with the attack vector being local.

Technical Details of CVE-2023-23469

Here we will explore the technical aspects of the vulnerability, including its description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability allows web pages to be stored locally, which can then be accessed by another user on the system. This poses a risk of sensitive information exposure through browser caching.

Affected Systems and Versions

IBM Cloud Pak for Business Automation versions 18.0.0 to 22.0.2 are impacted by this vulnerability.

Exploitation Mechanism

The exploitation of this vulnerability involves storing web pages locally, making them accessible to unauthorized users on the system.

Mitigation and Prevention

In this section, we will discuss the steps to mitigate the risks associated with CVE-2023-23469 and prevent potential exploitation.

Immediate Steps to Take

Users are advised to update their IBM Cloud Pak for Business Automation to a non-affected version. Additionally, users should clear browser caches and sensitive data stored locally on systems.

Long-Term Security Practices

Implementing secure coding practices, regular security audits, and user access controls can help prevent similar vulnerabilities in the future.

Patching and Updates

IBM has released patches to address this vulnerability. Organizations are recommended to apply the latest updates provided by IBM to secure their systems against CVE-2023-23469.